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Product comparison · 2 network transceiver modules

StarTech.com Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm - vs StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm

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  • 31specifications compared
  • 21differ
  • 10identical
  • 7known for one product only

Key differences

  • Maximum data transfer rate
    • 1250 Mbit/s
    • 10000 Mbit/s
  • Interface type
    • SFP
    • SFP+
  • SFP transceiver standard
    • EX
    • SR
  • Maximum transfer distance
    • 40000 m
    • 300 m
  • Wavelength
    • 1310 nm
    • 850 nm
  • Networking standards
    • IEEE 802.3z
    • IEEE 802.3ae
  • Mean time between failures (MTBF)
    • 3013496 h
    • 1967709 h
  • Power consumption (typical)
    • 1 W
    • 1.3 W

Side by side

Differences highlightedShow differences only
38 specifications
A

StarTech.com

Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -

Model GLCEXSMDST

View product
B

StarTech.com

Cisco SFP-10G-SR-X Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm

Model SFP10GSRXST

View product
Performance6 differ
Maximum data transfer rateDiffers1250 Mbit/s10000 Mbit/s
Interface typeDiffersSFPSFP+
Multi-mode fiber (MMF) supportedKnown for oneYes
SFP transceiver standardDiffersEXSR
Maximum transfer distanceDiffers40000 m300 m
WavelengthDiffers1310 nm850 nm
Networking standardsDiffersIEEE 802.3zIEEE 802.3ae
Wavelength-division multiplexing (WDM)Known for oneNo
Single-mode fiber (SMF) supportedKnown for oneYes
Features1 differ
Mean time between failures (MTBF)Differs3013496 h1967709 h
Power1 differ
Power consumption (typical)Differs1 W1.3 W
Certificates1 differ
Compliance certificatesDiffersCE, RoHSRoHS
CertificationKnown for oneCE, FCC, UR
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-40 - 85 °C
Operating relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
WidthDiffers13.7 mm13.9 mm
DepthDiffers56.6 mm58.4 mm
HeightDiffers12.5 mm12.6 mm
WeightDiffers19 g22 g
Packaging data4 differ
Package widthDiffers94 mm92 mm
Package depthDiffers110 mm113 mm
Package heightDiffers30 mm33 mm
Package weightDiffers46 g50 g
Logistics data4 differ
Master (outer) case widthDiffers345 mm346 mm
Master (outer) case lengthDiffers410 mm412 mm
Master (outer) case heightDiffers330 mm362 mm
Products per master (outer) caseDiffers77 pc(s)100 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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